C, not sure but C. It makes sense to me & I got it right when I did it
To find the volume of a cylinder , you will use the formula
V = Bh, where B is the area of the circular base.
Pi x r^2 x h
pi x 6^2 x 12
V = 432
The volume of the cylinder is 432pi cm³.
6 goes into 110 approximately 18 times.
For d and e are correct
I really hope this helps! Have an awesome day:D